{"version":"1.0","type":"rich","title":"A7 Multiple Line Time Scale","description":"This example demonstrates a minimal starter template for the VizHub V3 runtime, rendering the text “Hello World!” at a large, fixed font size. It shows how the entry point works by exporting a `main` function that receives a container DIV and writes HTML directly into it using `innerHTML`. The code highlights the interactive widget system, where holding the Alt key while dragging the numeric `fontSize` variable enables real-time editing. No external libraries are used; only plain JavaScript and CSS within the injected HTML string.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5150bb0f04b243638622f5459224a930?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}